PL222465A1 - - Google Patents
Info
- Publication number
- PL222465A1 PL222465A1 PL22246580A PL22246580A PL222465A1 PL 222465 A1 PL222465 A1 PL 222465A1 PL 22246580 A PL22246580 A PL 22246580A PL 22246580 A PL22246580 A PL 22246580A PL 222465 A1 PL222465 A1 PL 222465A1
- Authority
- PL
- Poland
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
- F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/02—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for several machines or pumps connected in series or in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT67480/79A IT1119682B (it) | 1979-03-07 | 1979-03-07 | Pompa a afluido per circuiti idraulici |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL222465A1 true PL222465A1 (it) | 1981-01-30 |
Family
ID=11302760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22246580A PL222465A1 (it) | 1979-03-07 | 1980-03-05 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS55119993A (it) |
| BR (1) | BR8001045A (it) |
| DE (1) | DE3003108A1 (it) |
| FR (1) | FR2450963A1 (it) |
| GB (1) | GB2049814A (it) |
| IT (1) | IT1119682B (it) |
| PL (1) | PL222465A1 (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3210759A1 (de) * | 1981-09-17 | 1983-10-06 | Walter Schopf | Pumpenkombination mit mengenreguliereinrichtung |
| DE3406349A1 (de) * | 1983-06-03 | 1984-12-06 | Robert Bosch Gmbh, 7000 Stuttgart | Verdraengermaschine |
| JPS6123485U (ja) * | 1984-07-18 | 1986-02-12 | 東京部品工業株式会社 | 調量回路を設けた歯車ポンプ |
| JPH01193089A (ja) * | 1988-01-29 | 1989-08-03 | Toshiba Corp | ロータリコンプレッサー |
| GB2286017A (en) * | 1994-01-21 | 1995-08-02 | Concentric Pumps Ltd | Improvements relating to pumps |
| JP2009062969A (ja) * | 2007-08-09 | 2009-03-26 | Toyota Industries Corp | 可変容量型ギヤポンプ |
| CN104214090B (zh) * | 2014-08-08 | 2017-04-26 | 宁波江东晟创工业产品设计有限公司 | 一种齿轮泵与射流阀的一体结构 |
| CN104806518A (zh) * | 2015-03-31 | 2015-07-29 | 徐工集团工程机械股份有限公司道路机械分公司 | 一种使齿轮泵实现变排量的电控合流泵 |
| JP6771338B2 (ja) * | 2016-08-26 | 2020-10-21 | 三菱パワー株式会社 | ポンプシステム及びその運転方法並びに発電プラント |
| DE102019132783A1 (de) * | 2019-12-03 | 2020-10-08 | Audi Ag | Verdichteranordnung für einen Antrieb eines Kraftwagens sowie Kraftwagen mit einer Verdichteranordnung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1004798A (fr) * | 1947-05-14 | 1952-04-02 | Snecma | Installation de distribution de fluide sous pression à divers débits |
| DE1040904B (de) * | 1952-05-21 | 1958-10-09 | Borg Warner | Hydraulische Pumpenanlage |
| US3067689A (en) * | 1958-10-06 | 1962-12-11 | Gen Motors Corp | Variable capacity fluid supply |
| US3361068A (en) * | 1966-08-18 | 1968-01-02 | Allis Chalmers Mfg Co | Double hydraulic pump with built-in unloading valve |
| GB1331850A (en) * | 1970-11-17 | 1973-09-26 | Fiat Spa | Self regulating gear pump |
| JPS5124729B2 (it) * | 1972-07-11 | 1976-07-26 |
-
1979
- 1979-03-07 IT IT67480/79A patent/IT1119682B/it active
-
1980
- 1980-01-29 DE DE19803003108 patent/DE3003108A1/de not_active Withdrawn
- 1980-02-13 JP JP1560980A patent/JPS55119993A/ja active Granted
- 1980-02-20 FR FR8003649A patent/FR2450963A1/fr not_active Withdrawn
- 1980-02-22 BR BR8001045A patent/BR8001045A/pt unknown
- 1980-03-04 GB GB8007388A patent/GB2049814A/en not_active Withdrawn
- 1980-03-05 PL PL22246580A patent/PL222465A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55119993A (en) | 1980-09-16 |
| BR8001045A (pt) | 1980-10-29 |
| GB2049814A (en) | 1980-12-31 |
| DE3003108A1 (de) | 1980-09-11 |
| IT1119682B (it) | 1986-03-10 |
| JPS6220397B2 (it) | 1987-05-07 |
| FR2450963A1 (fr) | 1980-10-03 |
| IT7967480A0 (it) | 1979-03-07 |